880479948

素因数分解:

$2^2\times 3^1\times {\mathrm{4643}}^1\times {\mathrm{15803}}^1$

素因数の和:20453

約数の個数: 24

約数和(自身を含む): 2055025728

約数和(自身を除く): 1174545780

約数列:

[1, 2, 3, 4, 6, 12, 4643, 9286, 13929, 15803, 18572, 27858, 31606, 47409, 55716, 63212, 94818, 189636, 73373329, 146746658, 220119987, 293493316, 440239974, 880479948]

約数ペア:

[(1, 880479948), (2, 440239974), (3, 293493316), (4, 220119987), (6, 146746658), (12, 73373329), (4643, 189636), (9286, 94818), (13929, 63212), (15803, 55716), (18572, 47409), (27858, 31606)]